The crafty veteran called up every bit of his experience in coming back to topple collegian Will Metz, 4-6, 6-3, 7-6 (9-7) in a quarterfinal thriller at the S.I. Community Tennis C enter courts in Willowbrook.

Following an opening set in which Metz aggressively won, the steady Oh broke in the seventh game of the second set and won the last three games.

Neither player could break away in the see-saw third set.

In the 12-point tiebreaker, however, the former McKee/Staten Island Tech ace went out to a 5-1 lead before Oh stormed back to win the next four points. Each traded match points before Oh won out on a long volley and forehand.

Oh, along with quarter winners Georgio Dano, Mike DeCorato and Paul Shulkin moved into Saturday’s semifinal round and earned qualifying spots in the S.I. Men’s Open round of 32 as well.